From: hadeshyp <hadeshyp>
Date: Fri, 27 May 2011 11:34:15 +0000 (+0000)
Subject: *** empty log message ***
X-Git-Tag: oldGBE~114
X-Git-Url: https://jspc29.x-matter.uni-frankfurt.de/git/?a=commitdiff_plain;h=4a362e8204fdafccbe9306e6f2452a60a6341bab;p=trbnet.git

*** empty log message ***
---

diff --git a/trb_net16_hub_streaming_port_sctrl.vhd b/trb_net16_hub_streaming_port_sctrl.vhd
index 16d1051..052a689 100644
--- a/trb_net16_hub_streaming_port_sctrl.vhd
+++ b/trb_net16_hub_streaming_port_sctrl.vhd
@@ -10,14 +10,24 @@ use work.trb_net16_hub_func.all;
 
 -- Be careful when setting the MII_NUMBER and MII_IS_* generics!
 -- for MII_NUMBER=5 (4 downlinks, 1 uplink):
--- MII_IS_UPLINK        => (0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0);
--- MII_IS_DOWNLINK      => (1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0);
--- MII_IS_UPLINK_ONLY   => (0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0);
 -- port 0,1,2,3: downlinks to other FPGA
 -- port 4: LVL1/Data channel on uplink to CTS, but internal endpoint on SCTRL
 -- port 5: SCTRL channel on uplink to CTS
 -- port 6: SCTRL channel from GbE interface
 
+
+
+--If the injected slow control should be visible to the network below this hub only:
+-- MII_IS_UPLINK        => (0,0,0,0,1,1,1,0,0,0,0,0,0,0,0,0,0);
+-- MII_IS_DOWNLINK      => (1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0);
+-- MII_IS_UPLINK_ONLY   => (0,0,0,0,0,1,1,0,0,0,0,0,0,0,0,0,0);
+
+--If injected slow control should also be visible upstream (This must be the ONLY slow control interface in this case!)
+-- MII_IS_UPLINK        => (0,0,0,0,1,0,1,0,0,0,0,0,0,0,0,0,0);
+-- MII_IS_DOWNLINK      => (1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0);
+-- MII_IS_UPLINK_ONLY   => (0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0);
+
+
 entity trb_net16_hub_streaming_port_sctrl is
   generic(
   --hub control